55538949

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{35129}}^1$

素因数の和:35180

約数の個数: 16

約数和(自身を含む): 80939520

約数和(自身を除く): 25400571

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 35129, 105387, 597193, 1088999, 1791579, 3266997, 18512983, 55538949]

約数ペア:

[(1, 55538949), (3, 18512983), (17, 3266997), (31, 1791579), (51, 1088999), (93, 597193), (527, 105387), (1581, 35129)]